diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-09-10 01:38:42 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-10 23:29:01 +0300 |
| commit | 5d2fe875c9e822aa55579ea2032153e2891db57a (patch) | |
| tree | a1dcf20074f09715c6d2c3ce62187ce23950190b /drivers | |
| parent | b342a65dd71c02f606dfea51e99773c333a2439d (diff) | |
| download | linux-5d2fe875c9e822aa55579ea2032153e2891db57a.tar.xz | |
drivers/s390/crypto/zcrypt_api.c: use seq_hex_dump() to dump buffers
Instead of custom approach let's use recently introduced seq_hex_dump()
helper.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Joe Perches <joe@perches.com>
Cc: Tadeusz Struk <tadeusz.struk@intel.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index 01bf1f5cf2e9..4eb45546a3aa 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -1206,16 +1206,8 @@ static void sprinthx(unsigned char *title, struct seq_file *m, static void sprinthx4(unsigned char *title, struct seq_file *m, unsigned int *array, unsigned int len) { - int r; - seq_printf(m, "\n%s\n", title); - for (r = 0; r < len; r++) { - if ((r % 8) == 0) - seq_printf(m, " "); - seq_printf(m, "%08X ", array[r]); - if ((r % 8) == 7) - seq_putc(m, '\n'); - } + seq_hex_dump(m, " ", DUMP_PREFIX_NONE, 32, 4, array, len, false); seq_putc(m, '\n'); } |